#app {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}
#app .loginBanner {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}
#app button {
  position: absolute;
  background-color: #c1b2aa;
  border-radius: 0.32rem;
  border: none;
  width: 2.64rem;
  height: 0.64rem;
  font-size: 0.2rem;
  line-height: 0.3rem;
  text-align: center;
  transform: scale(0.5) translate(50%, -50%);
  top: 0.25rem;
  right: 0.3rem;
}
#app h3 {
  position: absolute;
  width: 100%;
  top: 25%;
  font-size: 0.38rem;
  line-height: 0.57rem;
  letter-spacing: 0.2rem;
  text-align: center;
  color: #fff;
}
#app .loginCenter {
  position: absolute;
  width: 100%;
  top: 35%;
  font-size: 0.12rem;
  line-height: 0.18rem;
  letter-spacing: 0.2rem;
  text-align: center;
}
